Specifications

20” LCD TV Color Monitor AOC L20S421
12
Source OSD, Language, Timers and Reset to default options are operated similarly as the above instructions!
Child Lock
When the input source is in TV, AV1 or S-Video mode, V-Chip level can be set. You can enter the Child Lock setting
only when the Child Lock is ON. When you enter the Child Lock setting, a message on the display will prompt you to
enter password:
You can enter the Child Lock setting to set up the V-Chip level when you enter the correct password:
1. Age: it may be set to Child, Teenager, Youth, Adult, Custom or OFF; when you select Custom, it can be set
according to you preference.
2. MPAA Rating: Select the movie ratings from low to high (alert) - G, PG, PG-13, R, NC-17, X and F.
3. PG Rating: Shown in the figure below:
The empty box refers to unlocked; the solid box refers to locked.
4. Reset to default: Reset to the factory default value.